A033893 Sort then Add!.

3, 6, 12, 24, 48, 96, 165, 321, 444, 888, 1776, 3453, 6798, 13587, 27165, 39732, 63111, 74247, 98724, 123513, 235848, 470436, 504903, 508362, 531930, 545289, 790878, 868767, 1536555, 2892111, 4004400, 4004844, 4049292, 4273791, 5508570, 5564148

Offset

1,1

Comments

a(n+1) is obtained by sorting the digits of a(n) into increasing order then adding this number to a(n).

Links

Table of n, a(n) for n=1..36.

Example

96+69=165.

Crossrefs

Cf. A033860.

Sequence in context: A080616 A090572 A163876 * A006851 A164352 A115829

Adjacent sequences: A033890 A033891 A033892 * A033894 A033895 A033896

Keyword

nonn,base,easy

Author

N. J. A. Sloane, David W. Wilson

Status

approved